30 pcs white glue pens, each with a capacity of approximately 10 ml, ideal for use in various DIY projects, crafts, games, and classroom activities. Each quick-drying glue pen measures approximately 4.02 inches (10.2 cm) in length and 0.59 inch (1.5 cm) in width. The compact size is lightweight, portable, and easy to store. Designed for precision, these glue pens release an even amount of adhesive when pressed. Apply the glue to your craft surface, press the materials together, and hold as needed. For a stronger bond, extend the pressing time. The glue is made from PVA material with strong adhesion properties. This product is best suited for bonding paper and cardboard materials. After each use, securely replace the cap to maintain freshness for future applications. Ideal for school projects, arts and crafts, classroom activities, and family creative time. Quantity: 30 pcs Color: As shown in picture Material: Plastic Package includes: 1 set of glue pens Note: Product colors may vary slightly due to lighting conditions and screen display differences. Measurement error allowance is +/- 1-3 cm.